<?php

namespace Native\Laravel\Support;

class Timezones
{
    private array $windows = [
        'Dateline Standard Time' => 'Etc/GMT+12',
        'UTC-11' => 'Etc/GMT+11',
        'Aleutian Standard Time' => 'America/Adak',
        'Hawaiian Standard Time' => 'Pacific/Honolulu',
        'Marquesas Standard Time' => 'Pacific/Marquesas',
        'Alaskan Standard Time' => 'America/Anchorage',
        'UTC-09' => 'Etc/GMT+9',
        'Pacific Standard Time (Mexico)' => 'America/Tijuana',
        'UTC-08' => 'Etc/GMT+8',
        'Pacific Standard Time' => 'America/Los_Angeles',
        'US Mountain Standard Time' => 'America/Phoenix',
        'Mountain Standard Time (Mexico)' => 'America/Chihuahua',
        'Mountain Standard Time' => 'America/Denver',
        'Yukon Standard Time' => 'America/Whitehorse',
        'Central America Standard Time' => 'America/Guatemala',
        'Central Standard Time' => 'America/Chicago',
        'Easter Island Standard Time' => 'Pacific/Easter',
        'Central Standard Time (Mexico)' => 'America/Mexico_City',
        'Canada Central Standard Time' => 'America/Regina',
        'SA Pacific Standard Time' => 'America/Bogota',
        'Eastern Standard Time (Mexico)' => 'America/Cancun',
        'Eastern Standard Time' => 'America/New_York',
        'Haiti Standard Time' => 'America/Port-au-Prince',
        'Cuba Standard Time' => 'America/Havana',
        'US Eastern Standard Time' => 'America/Indianapolis',
        'Turks And Caicos Standard Time' => 'America/Grand_Turk',
        'Paraguay Standard Time' => 'America/Asuncion',
        'Atlantic Standard Time' => 'America/Halifax',
        'Venezuela Standard Time' => 'America/Caracas',
        'Central Brazilian Standard Time' => 'America/Cuiaba',
        'SA Western Standard Time' => 'America/La_Paz',
        'Pacific SA Standard Time' => 'America/Santiago',
        'Newfoundland Standard Time' => 'America/St_Johns',
        'Tocantins Standard Time' => 'America/Araguaina',
        'E. South America Standard Time' => 'America/Sao_Paulo',
        'Argentina Standard Time' => 'America/Argentina/Buenos_Aires',
        'Greenland Standard Time' => 'America/Godthab',
        'Montevideo Standard Time' => 'America/Montevideo',
        'Magallanes Standard Time' => 'America/Punta_Arenas',
        'Saint Pierre Standard Time' => 'America/Miquelon',
        'Bahia Standard Time' => 'America/Bahia',
        'UTC-02' => 'Etc/GMT+2',
        'Azores Standard Time' => 'Atlantic/Azores',
        'Cape Verde Standard Time' => 'Atlantic/Cape_Verde',
        'UTC' => 'Etc/UTC',
        'GMT Standard Time' => 'Europe/London',
        'Greenwich Standard Time' => 'Atlantic/Reykjavik',
        'Sao Tome Standard Time' => 'Africa/Sao_Tome',
        'Morocco Standard Time' => 'Africa/Casablanca',
        'W. Europe Standard Time' => 'Europe/Berlin',
        'Central Europe Standard Time' => 'Europe/Budapest',
        'Romance Standard Time' => 'Europe/Paris',
        'Central European Standard Time' => 'Europe/Warsaw',
        'W. Central Africa Standard Time' => 'Africa/Lagos',
        'Jordan Standard Time' => 'Asia/Amman',
        'GTB Standard Time' => 'Europe/Bucharest',
        'Middle East Standard Time' => 'Asia/Beirut',
        'Egypt Standard Time' => 'Africa/Cairo',
        'E. Europe Standard Time' => 'Europe/Chisinau',
        'Syria Standard Time' => 'Asia/Damascus',
        'West Bank Standard Time' => 'Asia/Hebron',
        'South Africa Standard Time' => 'Africa/Johannesburg',
        'FLE Standard Time' => 'Europe/Kiev',
        'Israel Standard Time' => 'Asia/Jerusalem',
        'Kaliningrad Standard Time' => 'Europe/Kaliningrad',
        'Sudan Standard Time' => 'Africa/Khartoum',
        'Libya Standard Time' => 'Africa/Tripoli',
        'Namibia Standard Time' => 'Africa/Windhoek',
        'Arabic Standard Time' => 'Asia/Baghdad',
        'Turkey Standard Time' => 'Europe/Istanbul',
        'Arab Standard Time' => 'Asia/Riyadh',
        'Belarus Standard Time' => 'Europe/Minsk',
        'Russian Standard Time' => 'Europe/Moscow',
        'E. Africa Standard Time' => 'Africa/Nairobi',
        'Iran Standard Time' => 'Asia/Tehran',
        'Arabian Standard Time' => 'Asia/Dubai',
        'Astrakhan Standard Time' => 'Europe/Astrakhan',
        'Azerbaijan Standard Time' => 'Asia/Baku',
        'Russia Time Zone 3' => 'Europe/Samara',
        'Mauritius Standard Time' => 'Indian/Mauritius',
        'Saratov Standard Time' => 'Europe/Saratov',
        'Georgian Standard Time' => 'Asia/Tbilisi',
        'Caucasus Standard Time' => 'Asia/Yerevan',
        'Afghanistan Standard Time' => 'Asia/Kabul',
        'West Asia Standard Time' => 'Asia/Tashkent',
        'Ekaterinburg Standard Time' => 'Asia/Yekaterinburg',
        'Pakistan Standard Time' => 'Asia/Karachi',
        'India Standard Time' => 'Asia/Kolkata',
        'Sri Lanka Standard Time' => 'Asia/Colombo',
        'Nepal Standard Time' => 'Asia/Kathmandu',
        'Central Asia Standard Time' => 'Asia/Almaty',
        'Bangladesh Standard Time' => 'Asia/Dhaka',
        'Omsk Standard Time' => 'Asia/Omsk',
        'Myanmar Standard Time' => 'Asia/Yangon',
        'SE Asia Standard Time' => 'Asia/Bangkok',
        'Altai Standard Time' => 'Asia/Barnaul',
        'W. Mongolia Standard Time' => 'Asia/Hovd',
        'North Asia Standard Time' => 'Asia/Krasnoyarsk',
        'N. Central Asia Standard Time' => 'Asia/Novosibirsk',
        'Tomsk Standard Time' => 'Asia/Tomsk',
        'China Standard Time' => 'Asia/Shanghai',
        'North Asia East Standard Time' => 'Asia/Irkutsk',
        'Singapore Standard Time' => 'Asia/Singapore',
        'W. Australia Standard Time' => 'Australia/Perth',
        'Taipei Standard Time' => 'Asia/Taipei',
        'Ulaanbaatar Standard Time' => 'Asia/Ulaanbaatar',
        'North Korea Standard Time' => 'Asia/Pyongyang',
        'Aus Central W. Standard Time' => 'Australia/Eucla',
        'Transbaikal Standard Time' => 'Asia/Chita',
        'Tokyo Standard Time' => 'Asia/Tokyo',
        'Korea Standard Time' => 'Asia/Seoul',
        'Yakutsk Standard Time' => 'Asia/Yakutsk',
        'Cen. Australia Standard Time' => 'Australia/Adelaide',
        'AUS Central Standard Time' => 'Australia/Darwin',
        'E. Australia Standard Time' => 'Australia/Brisbane',
        'AUS Eastern Standard Time' => 'Australia/Sydney',
        'West Pacific Standard Time' => 'Pacific/Port_Moresby',
        'Tasmania Standard Time' => 'Australia/Hobart',
        'Vladivostok Standard Time' => 'Asia/Vladivostok',
        'Lord Howe Standard Time' => 'Australia/Lord_Howe',
        'Bougainville Standard Time' => 'Pacific/Bougainville',
        'Russia Time Zone 10' => 'Asia/Srednekolymsk',
        'Magadan Standard Time' => 'Asia/Magadan',
        'Norfolk Standard Time' => 'Pacific/Norfolk',
        'Sakhalin Standard Time' => 'Asia/Sakhalin',
        'Central Pacific Standard Time' => 'Pacific/Guadalcanal',
        'Russia Time Zone 11' => 'Asia/Kamchatka',
        'New Zealand Standard Time' => 'Pacific/Auckland',
        'UTC+12' => 'Etc/GMT-12',
        'Fiji Standard Time' => 'Pacific/Fiji',
        'Kamchatka Standard Time' => 'Asia/Kamchatka',
        'Chatham Islands Standard Time' => 'Pacific/Chatham',
        'UTC+13' => 'Etc/GMT-13',
        'Tonga Standard Time' => 'Pacific/Tongatapu',
        'Samoa Standard Time' => 'Pacific/Apia',
        'Line Islands Standard Time' => 'Pacific/Kiritimati',
    ];

    private array $nix = [
        'ACDT' => 'Australia/Adelaide',
        'ACST' => 'Australia/Darwin',
        'ACT' => 'Australia/Darwin',
        'ACWST' => 'Australia/Eucla',
        'ADT' => 'America/Halifax',
        'AEDT' => 'Australia/Sydney',
        'AEST' => 'Australia/Brisbane',
        'AET' => 'Australia/Sydney',
        'AFT' => 'Asia/Kabul',
        'AKDT' => 'America/Anchorage',
        'AKST' => 'America/Anchorage',
        'ALMT' => 'Asia/Almaty',
        'AMST' => 'America/Campo_Grande',
        'AMT' => 'America/Campo_Grande',
        'ANAST' => 'Asia/Anadyr',
        'ANAT' => 'Asia/Anadyr',
        'AQTT' => 'Asia/Aqtau',
        'ART' => 'America/Argentina/Buenos_Aires',
        'AST' => 'America/Halifax',
        'AWDT' => 'Australia/Perth',
        'AWST' => 'Australia/Perth',
        'AZOST' => 'Atlantic/Azores',
        'AZOT' => 'Atlantic/Azores',
        'AZST' => 'Asia/Baku',
        'AZT' => 'Asia/Baku',
        'BNT' => 'Asia/Brunei',
        'BIOT' => 'Indian/Chagos',
        'BIT' => 'Pacific/Pago_Pago',
        'BOT' => 'America/La_Paz',
        'BRST' => 'America/Sao_Paulo',
        'BRT' => 'America/Sao_Paulo',
        'BST' => 'Europe/London',
        'BTT' => 'Asia/Thimphu',
        'CAT' => 'Africa/Maputo',
        'CCT' => 'Indian/Cocos',
        'CDT' => 'America/Chicago',
        'CEST' => 'Europe/Berlin',
        'CET' => 'Europe/Berlin',
        'CHADT' => 'Pacific/Chatham',
        'CHAST' => 'Pacific/Chatham',
        'CHOT' => 'Asia/Choibalsan',
        'CHOST' => 'Asia/Choibalsan',
        'CHST' => 'Pacific/Guam',
        'CHUT' => 'Pacific/Chuuk',
        'CIST' => 'Pacific/Rarotonga',
        'CIT' => 'Asia/Makassar',
        'CKT' => 'Pacific/Rarotonga',
        'CLST' => 'America/Santiago',
        'CLT' => 'America/Santiago',
        'COST' => 'America/Bogota',
        'COT' => 'America/Bogota',
        'CST' => 'America/Chicago',
        'CT' => 'America/Chicago',
        'CVT' => 'Atlantic/Cape_Verde',
        'CWST' => 'Australia/Eucla',
        'CXT' => 'Indian/Christmas',
        'DAVT' => 'Antarctica/Davis',
        'DDUT' => 'Antarctica/DumontDUrville',
        'DFT' => 'Europe/Paris',
        'EASST' => 'Pacific/Easter',
        'EAST' => 'Pacific/Easter',
        'EAT' => 'Africa/Nairobi',
        'ECT' => 'Europe/Paris',
        'EDT' => 'America/New_York',
        'EEST' => 'Europe/Istanbul',
        'EET' => 'Europe/Istanbul',
        'EGST' => 'Atlantic/Reykjavik',
        'EGT' => 'Atlantic/Reykjavik',
        'EST' => 'America/New_York',
        'ET' => 'America/New_York',
        'FET' => 'Europe/Kaliningrad',
        'FJT' => 'Pacific/Fiji',
        'FKST' => 'Atlantic/Stanley',
        'FKT' => 'Atlantic/Stanley',
        'FNT' => 'America/Noronha',
        'GALT' => 'Pacific/Galapagos',
        'GAMT' => 'Pacific/Gambier',
        'GET' => 'Asia/Tbilisi',
        'GFT' => 'America/Cayenne',
        'GILT' => 'Pacific/Tarawa',
        'GMT' => 'Atlantic/Reykjavik',
        'GST' => 'Asia/Dubai',
        'GYT' => 'America/Guyana',
        'HDT' => 'Pacific/Honolulu',
        'HAEC' => 'Europe/Paris',
        'HST' => 'Pacific/Honolulu',
        'HKT' => 'Asia/Hong_Kong',
        'HMT' => 'Asia/Kolkata',
        'HOVT' => 'Asia/Hovd',
        'ICT' => 'Asia/Bangkok',
        'IDLW' => 'Pacific/Wake',
        'IDT' => 'Asia/Jerusalem',
        'IOT' => 'Indian/Chagos',
        'IRDT' => 'Asia/Tehran',
        'IRKT' => 'Asia/Irkutsk',
        'IRST' => 'Asia/Tehran',
        'IST' => 'Asia/Kolkata',
        'JST' => 'Asia/Tokyo',
        'KALT' => 'Europe/Kaliningrad',
        'KGT' => 'Asia/Bishkek',
        'KOST' => 'Pacific/Kosrae',
        'KRAT' => 'Asia/Krasnoyarsk',
        'KST' => 'Asia/Seoul',
        'LHDT' => 'Australia/Lord_Howe',
        'LINT' => 'Pacific/Kiritimati',
        'MAGT' => 'Asia/Magadan',
        'MART' => 'Pacific/Marquesas',
        'MAWT' => 'Antarctica/Mawson',
        'MDT' => 'America/Denver',
        'MET' => 'Europe/Berlin',
        'MEST' => 'Europe/Berlin',
        'MHT' => 'Pacific/Kwajalein',
        'MIST' => 'Antarctica/Macquarie',
        'MIT' => 'Pacific/Apia',
        'MMT' => 'Asia/Yangon',
        'MSK' => 'Europe/Moscow',
        'MST' => 'America/Denver',
        'MUT' => 'Indian/Mauritius',
        'MVT' => 'Indian/Maldives',
        'MYT' => 'Asia/Kuala_Lumpur',
        'NCT' => 'Pacific/Noumea',
        'NDT' => 'America/St_Johns',
        'NFT' => 'Pacific/Norfolk',
        'NPT' => 'Asia/Kathmandu',
        'NST' => 'America/St_Johns',
        'NT' => 'America/St_Johns',
        'NUT' => 'Pacific/Niue',
        'NZDT' => 'Pacific/Auckland',
        'NZST' => 'Pacific/Auckland',
        'OMST' => 'Asia/Omsk',
        'ORAT' => 'Asia/Oral',
        'PDT' => 'America/Los_Angeles',
        'PETT' => 'Asia/Kamchatka',
        'PHOT' => 'Pacific/Enderbury',
        'PHST' => 'Asia/Manila',
        'PKT' => 'Asia/Karachi',
        'PMDT' => 'America/Miquelon',
        'PMST' => 'America/Miquelon',
        'PONT' => 'Pacific/Pohnpei',
        'PST' => 'America/Los_Angeles',
        'PT' => 'America/Los_Angeles',
        'PYST' => 'America/Asuncion',
        'PYT' => 'America/Asuncion',
        'RET' => 'Indian/Reunion',
        'ROTT' => 'Antarctica/Rothera',
        'SAKT' => 'Asia/Sakhalin',
        'SAMT' => 'Europe/Samara',
        'SAST' => 'Africa/Johannesburg',
        'SBT' => 'Pacific/Guadalcanal',
        'SCT' => 'Indian/Mahe',
        'SGT' => 'Asia/Singapore',
        'SLST' => 'Asia/Colombo',
        'SRET' => 'Asia/Srednekolymsk',
        'SRT' => 'America/Paramaribo',
        'SST' => 'Pacific/Apia',
        'SYOT' => 'Antarctica/Syowa',
        'TAHT' => 'Pacific/Tahiti',
        'THA' => 'Asia/Bangkok',
        'TFT' => 'Indian/Kerguelen',
        'TJT' => 'Asia/Dushanbe',
        'TKT' => 'Pacific/Fakaofo',
        'TLT' => 'Asia/Dili',
        'TMT' => 'Asia/Ashgabat',
        'TOT' => 'Pacific/Tongatapu',
        'TVT' => 'Pacific/Funafuti',
        'ULAST' => 'Asia/Ulaanbaatar',
        'ULAT' => 'Asia/Ulaanbaatar',
        'UYST' => 'America/Montevideo',
        'UYT' => 'America/Montevideo',
        'UZT' => 'Asia/Tashkent',
        'VET' => 'America/Caracas',
        'VLAT' => 'Asia/Vladivostok',
        'VOLT' => 'Europe/Volgograd',
        'VOST' => 'Antarctica/Vostok',
        'VUT' => 'Pacific/Efate',
        'WAKT' => 'Pacific/Wake',
        'WAST' => 'Africa/Windhoek',
        'WAT' => 'Africa/Lagos',
        'WEST' => 'Europe/Lisbon',
        'WET' => 'Europe/Lisbon',
        'WIT' => 'Asia/Jayapura',
        'WGST' => 'America/Godthab',
        'WGT' => 'America/Godthab',
        'WST' => 'Australia/Perth',
        'YAKT' => 'Asia/Yakutsk',
        'YEKT' => 'Asia/Yekaterinburg',
    ];

    public function translateFromWindowsString(string $source): string
    {
        return $this->windows[$source] ?? 'UTC';
    }

    public function translateFromAbbreviatedString(string $source): string
    {
        return $this->nix[$source] ?? 'UTC';
    }
}
